Level M - Form 1 - Applied Mathematics: Statistics and Probability

Size: px
Start display at page:

Download "Level M - Form 1 - Applied Mathematics: Statistics and Probability"

Transcription

1 Level M - Form 1 - pplied Mathematics: Statistics and Probability Sample Question Kelly rolls a six-sided die labeled 1 through 6. What is the probability that she will roll a 5?

2 Level M - Form 1 - pplied Mathematics: Statistics and Probability Rosa has a box full of small tubes of paint: 3 red tubes, 4 blue tubes, 5 green tubes, 1 yellow tube, and 3 black tubes. Use this information to do Numbers 1 through Rosa takes a black tube and a blue tube of paint out of the box. She keeps them out and then randomly chooses a third tube of paint. What is the probability that the third tube of paint is red? 1. Rosa reaches into the box and grabs a tube of paint without looking. What is the probability that she picked a blue tube of paint? 4. family of five went to an amusement park. The total price of admission was $155. What was the average price per person? F $30 G $31 H $11 J $35 2. Rosa randomly chooses a tube of paint from the box. Which of these statements is true? F Rosa is equally likely to choose a blue or black tube of paint. G Of all the colors, green is most likely to be chosen. H It is impossible for Rosa to pick a yellow tube of paint. J It is certain that Rosa will pick a tube of paint that is not black. pplied Mathematics: Statistics and Probability Level M, Form 1 1

3 The table shows the ages of the students on a gymnastics team. Study the table. Then do Numbers 5 through What is the mode of the ages? What is the range of ages of the gymnasts? What is the average age of the gymnasts? F 11 G 11.5 H 10.5 J What is the median age of the gymnasts? F 10 G 11 H 11.5 J pplied Mathematics: Statistics and Probability Level M, Form 1

4 Peter places five different s into his player. Each contains the same number of songs but a different music style. Use this information to do Numbers 9 through What is the chance of the first song being a dance or reggae song? F G H J 9. Peter sets the player to random. What is the chance that the first song will not be a country song? 11. Peter changes the classic to a dance. He resets the player to random. Which of these statements is true? It is certain that the next song will be a dance song. dance and reggae song are now equally likely to be played. The probability that the next song is a dance song is 1 out of 2. dance song is most likely to be the next song played. pplied Mathematics: Statistics and Probability Level M, Form 1 3

5 12. The table lists four s from Peter s collection. What is the average number of songs on these s? 13. Sharon saved to buy a new computer by putting an equal amount of money into her savings account each month for five months. The total cost of the computer was $ How much did Sharon save each month to buy the computer? $171 $107 $211 $285 F 12 G 13 H 8 J 11 4 pplied Mathematics: Statistics and Probability Level M, Form 1

6 The lvarez family is playing a pool game using four light-colored rings and four dark rings. One of the dark rings has a white star on it. Use this information to do Numbers 14 through If all the rings are in the pool, what is the probability that arlos will randomly grab the ring with a star? 14. Mr. lvarez tosses the rings into the pool and they sink to the bottom. arlos dives in and randomly grabs a ring. What is the chance that he grabs a light-colored ring? F G H J arlos grabs a light ring and sets it on the deck. Then Selena dives in and randomly grabs a ring. Which of these statements is true? F It is equally likely that Selena will grab a light or a dark ring. G The probability of Selena grabbing a light ring with a star is 0. H It is likely that Selena will grab a dark ring with a star. J The probability of Selena grabbing a light ring is 4 out of 4. pplied Mathematics: Statistics and Probability Level M, Form 1 5

7 The chart shows the daily high and low temperatures for a week. Study the chart. Then do Numbers 17 through bag contains ten jelly beans: 3 red, 2 black, and 5 yellow. Without looking, armen reaches into the bag and grabs a jelly bean. What is the probability that armen will pick a red jelly bean? F G 17. What was the average high temperature for the week? 80 F 85 F 95 F 86 F H J 18. What is the mode of the low temperatures? F 69 F G 69 F H 65 F J 66 F 19. What is the range of the low temperatures? pplied Mathematics: Statistics and Probability Level M, Form 1

Part 1: I can express probability as a fraction, decimal, and percent

Part 1: I can express probability as a fraction, decimal, and percent Name: Pattern: Part 1: I can express probability as a fraction, decimal, and percent For #1 to #4, state the probability of each outcome. Write each answer as a) a fraction b) a decimal c) a percent Example:

More information

Grade 8 Math Assignment: Probability

Grade 8 Math Assignment: Probability Grade 8 Math Assignment: Probability Part 1: Rock, Paper, Scissors - The Study of Chance Purpose An introduction of the basic information on probability and statistics Materials: Two sets of hands Paper

More information

Name Date Class. Identify the sample space and the outcome shown for each experiment. 1. spinning a spinner

Name Date Class. Identify the sample space and the outcome shown for each experiment. 1. spinning a spinner Name Date Class 0.5 Practice B Experimental Probability Identify the sample space and the outcome shown for each experiment.. spinning a spinner 2. tossing two coins Write impossible, unlikely, as likely

More information

Instructions: Choose the best answer and shade the corresponding space on the answer sheet provide. Be sure to include your name and student numbers.

Instructions: Choose the best answer and shade the corresponding space on the answer sheet provide. Be sure to include your name and student numbers. Math 3201 Unit 3 Probability Assignment 1 Unit Assignment Name: Part 1 Selected Response: Instructions: Choose the best answer and shade the corresponding space on the answer sheet provide. Be sure to

More information

Toss two coins 10 times. Record the number of heads in each trial, in a table.

Toss two coins 10 times. Record the number of heads in each trial, in a table. Coin Experiment When we toss a coin in the air, we expect it to finish on a head or tail with equal likelihood. What to do: Toss one coin 20 times. ecord the number of heads in each trial, in a table:

More information

If Maria picks a card without looking, what is the probability she will choose a number less than 5?

If Maria picks a card without looking, what is the probability she will choose a number less than 5? . armen will spin the spinner below. What is the probability that the spinner will land on a letter from the word EXTRORINRY? 9. Maria has a set of cards numbered through 0. If Maria picks a card without

More information

Consider the following compound statement: If Robert studies for the exam and gets a good night sleep, then Robert will do good on the exam.

Consider the following compound statement: If Robert studies for the exam and gets a good night sleep, then Robert will do good on the exam. MTH107 Intro. to Finite Math: Fall 2013 Final Review worksheet. December 4, 2013 NAME: Chapters 1 and 2 Review Consider the syllogism: All students love math. Larry is a student. Larry loves math. 1. List

More information

Algebra II- Chapter 12- Test Review

Algebra II- Chapter 12- Test Review Sections: Counting Principle Permutations Combinations Probability Name Choose the letter of the term that best matches each statement or phrase. 1. An illustration used to show the total number of A.

More information

Benchmark Test : Grade 7 Math. Class/Grade

Benchmark Test : Grade 7 Math. Class/Grade Name lass/grade ate enchmark: M.7.P.7. enchmark: M.7.P.7. William tossed a coin four times while waiting for his bus at the bus stop. The first time it landed on heads. The second time it landed on tails.

More information

Probability. March 06, J. Boulton MDM 4U1. P(A) = n(a) n(s) Introductory Probability

Probability. March 06, J. Boulton MDM 4U1. P(A) = n(a) n(s) Introductory Probability Most people think they understand odds and probability. Do you? Decision 1: Pick a card Decision 2: Switch or don't Outcomes: Make a tree diagram Do you think you understand probability? Probability Write

More information

INDEPENDENT AND DEPENDENT EVENTS UNIT 6: PROBABILITY DAY 2

INDEPENDENT AND DEPENDENT EVENTS UNIT 6: PROBABILITY DAY 2 INDEPENDENT AND DEPENDENT EVENTS UNIT 6: PROBABILITY DAY 2 WARM UP Students in a mathematics class pick a card from a standard deck of 52 cards, record the suit, and return the card to the deck. The results

More information

Toss two coins 60 times. Record the number of heads in each trial, in a table.

Toss two coins 60 times. Record the number of heads in each trial, in a table. Coin Experiment When we toss a coin in the air, we expect it to finish on a head or tail with equal likelihood. What to do: Toss one coin 40 times. ecord the number of heads in each trial, in a table:

More information

Lesson 1: Chance Experiments

Lesson 1: Chance Experiments Student Outcomes Students understand that a probability is a number between and that represents the likelihood that an event will occur. Students interpret a probability as the proportion of the time that

More information

Study Island Statistics and Probability

Study Island Statistics and Probability Study Island Statistics and Probability Copyright 2014 Edmentum - All rights reserved. 1. An experiment is broken up into two parts. In the first part of the experiment, a six-sided die is rolled. In the

More information

Name: Period: Date: 7 th Pre-AP: Probability Review and Mini-Review for Exam

Name: Period: Date: 7 th Pre-AP: Probability Review and Mini-Review for Exam Name: Period: Date: 7 th Pre-AP: Probability Review and Mini-Review for Exam 4. Mrs. Bartilotta s mathematics class has 7 girls and 3 boys. She will randomly choose two students to do a problem in front

More information

Math 1070 Sample Exam 1

Math 1070 Sample Exam 1 University of Connecticut Department of Mathematics Math 1070 Sample Exam 1 Exam 1 will cover sections 4.1-4.7 and 5.1-5.4. This sample exam is intended to be used as one of several resources to help you

More information

1. Determine whether the following experiments are binomial.

1. Determine whether the following experiments are binomial. Math 141 Exam 3 Review Problem Set Note: Not every topic is covered in this review. It is more heavily weighted on 8.4-8.6. Please also take a look at the previous Week in Reviews for more practice problems

More information

What is the probability Jordan will pick a red marble out of the bag and land on the red section when spinning the spinner?

What is the probability Jordan will pick a red marble out of the bag and land on the red section when spinning the spinner? Name: Class: Date: Question #1 Jordan has a bag of marbles and a spinner. The bag of marbles has 10 marbles in it, 6 of which are red. The spinner is divided into 4 equal sections: blue, green, red, and

More information

Section 7.3 and 7.4 Probability of Independent Events

Section 7.3 and 7.4 Probability of Independent Events Section 7.3 and 7.4 Probability of Independent Events Grade 7 Review Two or more events are independent when one event does not affect the outcome of the other event(s). For example, flipping a coin and

More information

Name Date Class. 2. dime. 3. nickel. 6. randomly drawing 1 of the 4 S s from a bag of 100 Scrabble tiles

Name Date Class. 2. dime. 3. nickel. 6. randomly drawing 1 of the 4 S s from a bag of 100 Scrabble tiles Name Date Class Practice A Tina has 3 quarters, 1 dime, and 6 nickels in her pocket. Find the probability of randomly drawing each of the following coins. Write your answer as a fraction, as a decimal,

More information

Mini-Unit. Data & Statistics. Investigation 1: Correlations and Probability in Data

Mini-Unit. Data & Statistics. Investigation 1: Correlations and Probability in Data Mini-Unit Data & Statistics Investigation 1: Correlations and Probability in Data I can Measure Variation in Data and Strength of Association in Two-Variable Data Lesson 3: Probability Probability is a

More information

Probability. Sometimes we know that an event cannot happen, for example, we cannot fly to the sun. We say the event is impossible

Probability. Sometimes we know that an event cannot happen, for example, we cannot fly to the sun. We say the event is impossible Probability Sometimes we know that an event cannot happen, for example, we cannot fly to the sun. We say the event is impossible Impossible In summer, it doesn t rain much in Cape Town, so on a chosen

More information

Probability is the likelihood that an event will occur.

Probability is the likelihood that an event will occur. Section 3.1 Basic Concepts of is the likelihood that an event will occur. In Chapters 3 and 4, we will discuss basic concepts of probability and find the probability of a given event occurring. Our main

More information

Name: Probability, Part 1 March 4, 2013

Name: Probability, Part 1 March 4, 2013 1) Assuming all sections are equal in size, what is the probability of the spinner below stopping on a blue section? Write the probability as a fraction. 2) A bag contains 3 red marbles, 4 blue marbles,

More information

Math 1070 Sample Exam 2

Math 1070 Sample Exam 2 University of Connecticut Department of Mathematics Math 1070 Sample Exam 2 Exam 2 will cover sections 4.6, 4.7, 5.2, 5.3, 5.4, 6.1, 6.2, 6.3, 6.4, F.1, F.2, F.3 and F.4. This sample exam is intended to

More information

Contemporary Mathematics Math 1030 Sample Exam I Chapters Time Limit: 90 Minutes No Scratch Paper Calculator Allowed: Scientific

Contemporary Mathematics Math 1030 Sample Exam I Chapters Time Limit: 90 Minutes No Scratch Paper Calculator Allowed: Scientific Contemporary Mathematics Math 1030 Sample Exam I Chapters 13-15 Time Limit: 90 Minutes No Scratch Paper Calculator Allowed: Scientific Name: The point value of each problem is in the left-hand margin.

More information

Name: Class: Date: 6. An event occurs, on average, every 6 out of 17 times during a simulation. The experimental probability of this event is 11

Name: Class: Date: 6. An event occurs, on average, every 6 out of 17 times during a simulation. The experimental probability of this event is 11 Class: Date: Sample Mastery # Multiple Choice Identify the choice that best completes the statement or answers the question.. One repetition of an experiment is known as a(n) random variable expected value

More information

Mathematics 3201 Test (Unit 3) Probability FORMULAES

Mathematics 3201 Test (Unit 3) Probability FORMULAES Mathematics 3201 Test (Unit 3) robability Name: FORMULAES ( ) A B A A B A B ( A) ( B) ( A B) ( A and B) ( A) ( B) art A : lace the letter corresponding to the correct answer to each of the following in

More information

Whatcom County Math Championship 2017 Probability + Statistics 4 th Grade

Whatcom County Math Championship 2017 Probability + Statistics 4 th Grade Probability + Statistics 4 th Grade 1. nya has two spinners, with each space the same area. If she adds the result of both spinners, what is the probability that her answer will be even? Write the answer

More information

Probability Rules. 2) The probability, P, of any event ranges from which of the following?

Probability Rules. 2) The probability, P, of any event ranges from which of the following? Name: WORKSHEET : Date: Answer the following questions. 1) Probability of event E occurring is... P(E) = Number of ways to get E/Total number of outcomes possible in S, the sample space....if. 2) The probability,

More information

9. If 35% of all people have blue eyes, what is the probability that out of 4 randomly selected people, only 1 person has blue eyes?

9. If 35% of all people have blue eyes, what is the probability that out of 4 randomly selected people, only 1 person has blue eyes? G/SP focus Name 1. Tonya wants to have a raised flower bed in her backyard. She measures the area of the flower bed to be 10 square feet. The actual measurement of the flower bed is 10.6 square feet. Approximately

More information

Probability: introduction

Probability: introduction May 6, 2009 Probability: introduction page 1 Probability: introduction Probability is the part of mathematics that deals with the chance or the likelihood that things will happen The probability of an

More information

MAT 17: Introduction to Mathematics Final Exam Review Packet. B. Use the following definitions to write the indicated set for each exercise below:

MAT 17: Introduction to Mathematics Final Exam Review Packet. B. Use the following definitions to write the indicated set for each exercise below: MAT 17: Introduction to Mathematics Final Exam Review Packet A. Using set notation, rewrite each set definition below as the specific collection of elements described enclosed in braces. Use the following

More information

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 6. Practice Problems Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Find the probability. ) A bag contains red marbles, blue marbles, and 8

More information

out one marble and then a second marble without replacing the first. What is the probability that both marbles will be white?

out one marble and then a second marble without replacing the first. What is the probability that both marbles will be white? Example: Leah places four white marbles and two black marbles in a bag She plans to draw out one marble and then a second marble without replacing the first What is the probability that both marbles will

More information

Probability Paradoxes

Probability Paradoxes Probability Paradoxes Washington University Math Circle February 20, 2011 1 Introduction We re all familiar with the idea of probability, even if we haven t studied it. That is what makes probability so

More information

Vowel A E I O U Probability

Vowel A E I O U Probability Section A Concepts and Skills A computer is going to choose a letter at random from the text of an English novel. The table shows the probabilities of the computer choosing the various vowels. Vowel A

More information

pre-hs Probability Based on the table, which bill has an experimental probability of next? A) $10 B) $15 C) $1 D) $20

pre-hs Probability Based on the table, which bill has an experimental probability of next? A) $10 B) $15 C) $1 D) $20 1. Peter picks one bill at a time from a bag and replaces it. He repeats this process 100 times and records the results in the table. Based on the table, which bill has an experimental probability of next?

More information

On a loose leaf sheet of paper answer the following questions about the random samples.

On a loose leaf sheet of paper answer the following questions about the random samples. 7.SP.5 Probability Bell Ringers On a loose leaf sheet of paper answer the following questions about the random samples. 1. Veterinary doctors marked 30 deer and released them. Later on, they counted 150

More information

A 20% B 25% C 50% D 80% 2. Which spinner has a greater likelihood of landing on 5 rather than 3?

A 20% B 25% C 50% D 80% 2. Which spinner has a greater likelihood of landing on 5 rather than 3? 1. At a middle school, 1 of the students have a cell phone. If a student is chosen at 5 random, what is the probability the student does not have a cell phone? A 20% B 25% C 50% D 80% 2. Which spinner

More information

COMPOUND EVENTS. Judo Math Inc.

COMPOUND EVENTS. Judo Math Inc. COMPOUND EVENTS Judo Math Inc. 7 th grade Statistics Discipline: Black Belt Training Order of Mastery: Compound Events 1. What are compound events? 2. Using organized Lists (7SP8) 3. Using tables (7SP8)

More information

PRE TEST. Math in a Cultural Context*

PRE TEST. Math in a Cultural Context* P grade PRE TEST Salmon Fishing: Investigations into A 6P th module in the Math in a Cultural Context* UNIVERSITY OF ALASKA FAIRBANKS Student Name: Grade: Teacher: School: Location of School: Date: *This

More information

D1 Probability of One Event

D1 Probability of One Event D Probability of One Event Year 3/4. I have 3 bags of marbles. Bag A contains 0 marbles, Bag B contains 20 marbles and Bag C contains 30 marbles. One marble in each bag is red. a) Join up each statement

More information

Chapter 12: Probability & Statistics. Notes #2: Simple Probability and Independent & Dependent Events and Compound Events

Chapter 12: Probability & Statistics. Notes #2: Simple Probability and Independent & Dependent Events and Compound Events Chapter 12: Probability & Statistics Notes #2: Simple Probability and Independent & Dependent Events and Compound Events Theoretical & Experimental Probability 1 2 Probability: How likely an event is to

More information

Functional Skills Mathematics

Functional Skills Mathematics Functional Skills Mathematics Level Learning Resource Probability D/L. Contents Independent Events D/L. Page - Combined Events D/L. Page - 9 West Nottinghamshire College D/L. Information Independent Events

More information

Most of the time we deal with theoretical probability. Experimental probability uses actual data that has been collected.

Most of the time we deal with theoretical probability. Experimental probability uses actual data that has been collected. AFM Unit 7 Day 3 Notes Theoretical vs. Experimental Probability Name Date Definitions: Experiment: process that gives a definite result Outcomes: results Sample space: set of all possible outcomes Event:

More information

MATH Probability Study Guide Exam not valid for Paper Pencil Test Sessions

MATH Probability Study Guide Exam not valid for Paper Pencil Test Sessions MATH-.1 Probability Study Guide Exam not valid for Paper Pencil Test Sessions [Exam ID:14919T 1 Johnny is doing a science experiment. During his experiment, Johnny flips a coin and records the temperature

More information

a. The probability of getting a yellow marble or P(yellow) is 2/3. What is P(blue or green)?

a. The probability of getting a yellow marble or P(yellow) is 2/3. What is P(blue or green)? Chapter 1 Practice Exam Name: A bag of marbles contains only the colors blue, yellow and green. a. The probability of getting a yellow marble or P(yellow) is 2/3. What is P(blue or green)? b. P(green)

More information

Fundamental Counting Principle

Fundamental Counting Principle 11 1 Permutations and Combinations You just bought three pairs of pants and two shirts. How many different outfits can you make with these items? Using a tree diagram, you can see that you can make six

More information

Reading and Understanding Whole Numbers

Reading and Understanding Whole Numbers E Student Book Reading and Understanding Whole Numbers Thousands 1 Hundreds Tens 1 Units Name Series E Reading and Understanding Whole Numbers Contents Topic 1 Looking at whole numbers (pp. 1 8) reading

More information

Name. Is the game fair or not? Prove your answer with math. If the game is fair, play it 36 times and record the results.

Name. Is the game fair or not? Prove your answer with math. If the game is fair, play it 36 times and record the results. Homework 5.1C You must complete table. Use math to decide if the game is fair or not. If Period the game is not fair, change the point system to make it fair. Game 1 Circle one: Fair or Not 2 six sided

More information

Unit 14 Probability. Target 3 Calculate the probability of independent and dependent events (compound) AND/THEN statements

Unit 14 Probability. Target 3 Calculate the probability of independent and dependent events (compound) AND/THEN statements Target 1 Calculate the probability of an event Unit 14 Probability Target 2 Calculate a sample space 14.2a Tree Diagrams, Factorials, and Permutations 14.2b Combinations Target 3 Calculate the probability

More information

ACTIVITY: Conducting Experiments

ACTIVITY: Conducting Experiments 0. Outcomes and Events the number of possible results? In an experiment, how can you determine An experiment is an investigation or a procedure that has varying results. Flipping a coin, rolling a number

More information

Math 146 Statistics for the Health Sciences Additional Exercises on Chapter 3

Math 146 Statistics for the Health Sciences Additional Exercises on Chapter 3 Math 46 Statistics for the Health Sciences Additional Exercises on Chapter 3 Student Name: Find the indicated probability. ) If you flip a coin three times, the possible outcomes are HHH HHT HTH HTT THH

More information

Patterns, Functions & Algebra

Patterns, Functions & Algebra Patterns, Functions & Algebra A B A B Y=x +30-(x-2) X=2(y +5) Vocabulary List Patterns, Relations and Functions Equation- an equation is a mathematical statement, in symbols, that two things are the same

More information

Castles of Burgundy Rules Summary. Game board: Player board: TERMS

Castles of Burgundy Rules Summary. Game board: Player board: TERMS Castles of Burgundy Rules Summary TERMS Game board: Player board: Hex tiles: Silverling (Money) SETUP Silverling x 20, Worker x 30 as general supply (No. unlimited) Sort Hex tiles according to the color

More information

Basic Probability Ideas. Experiment - a situation involving chance or probability that leads to results called outcomes.

Basic Probability Ideas. Experiment - a situation involving chance or probability that leads to results called outcomes. Basic Probability Ideas Experiment - a situation involving chance or probability that leads to results called outcomes. Random Experiment the process of observing the outcome of a chance event Simulation

More information

Probability and Statistics - Grade 5

Probability and Statistics - Grade 5 Probability and Statistics - Grade 5. If you were to draw a single card from a deck of 52 cards, what is the probability of getting a card with a prime number on it? (Answer as a reduced fraction.) 2.

More information

STANDARD COMPETENCY : 1. To use the statistics rules, the rules of counting, and the characteristic of probability in problem solving.

STANDARD COMPETENCY : 1. To use the statistics rules, the rules of counting, and the characteristic of probability in problem solving. Worksheet 4 th Topic : PROBABILITY TIME : 4 X 45 minutes STANDARD COMPETENCY : 1. To use the statistics rules, the rules of counting, and the characteristic of probability in problem solving. BASIC COMPETENCY:

More information

Independent Events. If we were to flip a coin, each time we flip that coin the chance of it landing on heads or tails will always remain the same.

Independent Events. If we were to flip a coin, each time we flip that coin the chance of it landing on heads or tails will always remain the same. Independent Events Independent events are events that you can do repeated trials and each trial doesn t have an effect on the outcome of the next trial. If we were to flip a coin, each time we flip that

More information

x y

x y 1. Find the mean of the following numbers: ans: 26.25 3, 8, 15, 23, 35, 37, 41, 48 2. Find the median of the following numbers: ans: 24 8, 15, 2, 23, 41, 83, 91, 112, 17, 25 3. Find the sample standard

More information

MATH-8 SOL8.12 Probability CW Exam not valid for Paper Pencil Test Sessions

MATH-8 SOL8.12 Probability CW Exam not valid for Paper Pencil Test Sessions MTH- SOL. Probability W Exam not valid for Paper Pencil Test Sessions [Exam I:NFP0 box contains five cards lettered,,,,. If one card is selected at random from the box and NOT replaced, what is the probability

More information

Probability and Statistics

Probability and Statistics Probability and Statistics Activity: TEKS: Mystery Bags (3.13) Probability and statistics. The student solves problems by collecting, organizing, displaying, and interpreting sets of data. The student

More information

Chapter 3: Elements of Chance: Probability Methods

Chapter 3: Elements of Chance: Probability Methods Chapter 3: Elements of Chance: Methods Department of Mathematics Izmir University of Economics Week 3-4 2014-2015 Introduction In this chapter we will focus on the definitions of random experiment, outcome,

More information

MATH 1115, Mathematics for Commerce WINTER 2011 Toby Kenney Homework Sheet 6 Model Solutions

MATH 1115, Mathematics for Commerce WINTER 2011 Toby Kenney Homework Sheet 6 Model Solutions MATH, Mathematics for Commerce WINTER 0 Toby Kenney Homework Sheet Model Solutions. A company has two machines for producing a product. The first machine produces defective products % of the time. The

More information

4. Raquel has $2. Does Raquel have enough to buy 3 folders for $0.69 each?

4. Raquel has $2. Does Raquel have enough to buy 3 folders for $0.69 each? Chapter 11 eview Name: 1. Draw a picture of each turn. Draw a curved arrow to show the direction of the turn. The vertex of the angle and one side have already been drawn for you. a. 3 4 turn clockwise

More information

LC OL Probability. ARNMaths.weebly.com. As part of Leaving Certificate Ordinary Level Math you should be able to complete the following.

LC OL Probability. ARNMaths.weebly.com. As part of Leaving Certificate Ordinary Level Math you should be able to complete the following. A Ryan LC OL Probability ARNMaths.weebly.com Learning Outcomes As part of Leaving Certificate Ordinary Level Math you should be able to complete the following. Counting List outcomes of an experiment Apply

More information

Tanning: Week 13 C. D.

Tanning: Week 13 C. D. Tanning: Week 13 Name: 1. Richard is conducting an experiment. Every time he flips a fair two-sided coin, he also rolls a six-sided die. What is the probability that the coin will land on tails and the

More information

Lesson Lesson 3.7 ~ Theoretical Probability

Lesson Lesson 3.7 ~ Theoretical Probability Theoretical Probability Lesson.7 EXPLORE! sum of two number cubes Step : Copy and complete the chart below. It shows the possible outcomes of one number cube across the top, and a second down the left

More information

Georgia Department of Education Common Core Georgia Performance Standards Framework CCGPS Analytic Geometry Unit 7 PRE-ASSESSMENT

Georgia Department of Education Common Core Georgia Performance Standards Framework CCGPS Analytic Geometry Unit 7 PRE-ASSESSMENT PRE-ASSESSMENT Name of Assessment Task: Compound Probability 1. State a definition for each of the following types of probability: A. Independent B. Dependent C. Conditional D. Mutually Exclusive E. Overlapping

More information

Probability. Key Definitions

Probability. Key Definitions 1 Probability Key Definitions Probability: The likelihood or chance of something happening (between 0 and 1). Law of Large Numbers: The more data you have, the more true to the probability of the outcome

More information

When a number cube is rolled once, the possible numbers that could show face up are

When a number cube is rolled once, the possible numbers that could show face up are C3 Chapter 12 Understanding Probability Essential question: How can you describe the likelihood of an event? Example 1 Likelihood of an Event When a number cube is rolled once, the possible numbers that

More information

STAT 311 (Spring 2016) Worksheet W8W: Bernoulli, Binomial due: 3/21

STAT 311 (Spring 2016) Worksheet W8W: Bernoulli, Binomial due: 3/21 Name: Group 1) For each of the following situations, determine i) Is the distribution a Bernoulli, why or why not? If it is a Bernoulli distribution then ii) What is a failure and what is a success? iii)

More information

(a) Suppose you flip a coin and roll a die. Are the events obtain a head and roll a 5 dependent or independent events?

(a) Suppose you flip a coin and roll a die. Are the events obtain a head and roll a 5 dependent or independent events? Unit 6 Probability Name: Date: Hour: Multiplication Rule of Probability By the end of this lesson, you will be able to Understand Independence Use the Multiplication Rule for independent events Independent

More information

Creating Interactive Games in a Flash! Candace R. Black

Creating Interactive Games in a Flash! Candace R. Black Deal or No Deal Creating Interactive Games in a Flash! The actual Deal or No Deal is completely a game of chance in which contestants attempt to guess which suitcase contains the million dollar amount.

More information

MATH-7 SOL Review 7.9 and Probability and FCP Exam not valid for Paper Pencil Test Sessions

MATH-7 SOL Review 7.9 and Probability and FCP Exam not valid for Paper Pencil Test Sessions MATH-7 SOL Review 7.9 and 7.0 - Probability and FCP Exam not valid for Paper Pencil Test Sessions [Exam ID:LV0BM Directions: Click on a box to choose the number you want to select. You must select all

More information

Conditional Probability Worksheet

Conditional Probability Worksheet Conditional Probability Worksheet P( A and B) P(A B) = P( B) Exercises 3-6, compute the conditional probabilities P( AB) and P( B A ) 3. P A = 0.7, P B = 0.4, P A B = 0.25 4. P A = 0.45, P B = 0.8, P A

More information

Twos, Fives, and Tens. 100 Chart. Pearson Education 1 M15

Twos, Fives, and Tens. 100 Chart. Pearson Education 1 M15 100 Chart 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67

More information

Compound Probability. A to determine the likelihood of two events occurring at the. ***Events can be classified as independent or dependent events.

Compound Probability. A to determine the likelihood of two events occurring at the. ***Events can be classified as independent or dependent events. Probability 68B A to determine the likelihood of two events occurring at the. ***Events can be classified as independent or dependent events. Independent Events are events in which the result of event

More information

Lesson 3 Dependent and Independent Events

Lesson 3 Dependent and Independent Events Lesson 3 Dependent and Independent Events When working with 2 separate events, we must first consider if the first event affects the second event. Situation 1 Situation 2 Drawing two cards from a deck

More information

Mutually Exclusive Events Algebra 1

Mutually Exclusive Events Algebra 1 Name: Mutually Exclusive Events Algebra 1 Date: Mutually exclusive events are two events which have no outcomes in common. The probability that these two events would occur at the same time is zero. Exercise

More information

Chance and Probability

Chance and Probability F Student Book Name Series F Contents Topic Chance and probability (pp. 0) ordering events relating fractions to likelihood chance experiments fair or unfair the mathletics cup create greedy pig solve

More information

PRE TEST KEY. Math in a Cultural Context*

PRE TEST KEY. Math in a Cultural Context* PRE TEST KEY Salmon Fishing: Investigations into A 6 th grade module in the Math in a Cultural Context* UNIVERSITY OF ALASKA FAIRBANKS Student Name: PRE TEST KEY Grade: Teacher: School: Location of School:

More information

6.041/6.431 Spring 2009 Quiz 1 Wednesday, March 11, 7:30-9:30 PM.

6.041/6.431 Spring 2009 Quiz 1 Wednesday, March 11, 7:30-9:30 PM. 6.04/6.43 Spring 09 Quiz Wednesday, March, 7:30-9:30 PM. Name: Recitation Instructor: TA: Question Part Score Out of 0 3 all 40 2 a 5 b 5 c 6 d 6 3 a 5 b 6 c 6 d 6 e 6 f 6 g 0 6.04 Total 00 6.43 Total

More information

Randomness Exercises

Randomness Exercises Randomness Exercises E1. Of the following, which appears to be the most indicative of the first 10 random flips of a fair coin? a) HTHTHTHTHT b) HTTTHHTHTT c) HHHHHTTTTT d) THTHTHTHTH E2. Of the following,

More information

12.2 More Probability

12.2 More Probability NAME: 12.2 More Probability Backwards Probability: There's a 1 in 5 chance of picking a blue marble out of a bag. If there's 20 marbles in the bag, how many blue marbles would you expect? Homer works at

More information

This Probability Packet Belongs to:

This Probability Packet Belongs to: This Probability Packet Belongs to: 1 2 Station #1: M & M s 1. What is the sample space of your bag of M&M s? 2. Find the theoretical probability of the M&M s in your bag. Then, place the candy back into

More information

4.1 Sample Spaces and Events

4.1 Sample Spaces and Events 4.1 Sample Spaces and Events An experiment is an activity that has observable results. Examples: Tossing a coin, rolling dice, picking marbles out of a jar, etc. The result of an experiment is called an

More information

Data Analysis and Numerical Occurrence

Data Analysis and Numerical Occurrence Data Analysis and Numerical Occurrence Directions This game is for two players. Each player receives twelve counters to be placed on the game board. The arrangement of the counters is completely up to

More information

Ex 1: A coin is flipped. Heads, you win $1. Tails, you lose $1. What is the expected value of this game?

Ex 1: A coin is flipped. Heads, you win $1. Tails, you lose $1. What is the expected value of this game? AFM Unit 7 Day 5 Notes Expected Value and Fairness Name Date Expected Value: the weighted average of possible values of a random variable, with weights given by their respective theoretical probabilities.

More information

Unit 8, Activity 1, Vocabulary Self-Awareness Chart

Unit 8, Activity 1, Vocabulary Self-Awareness Chart Unit 8, Activity 1, Vocabulary Self-Awareness Chart Vocabulary Self-Awareness Chart WORD +? EXAMPLE DEFINITION Central Tendency Mean Median Mode Range Quartile Interquartile Range Standard deviation Stem

More information

Probability 1. Name: Total Marks: 1. An unbiased spinner is shown below.

Probability 1. Name: Total Marks: 1. An unbiased spinner is shown below. Probability 1 A collection of 9-1 Maths GCSE Sample and Specimen questions from AQA, OCR and Pearson-Edexcel. Name: Total Marks: 1. An unbiased spinner is shown below. (a) Write a number to make each sentence

More information

Review. Natural Numbers: Whole Numbers: Integers: Rational Numbers: Outline Sec Comparing Rational Numbers

Review. Natural Numbers: Whole Numbers: Integers: Rational Numbers: Outline Sec Comparing Rational Numbers FOUNDATIONS Outline Sec. 3-1 Gallo Name: Date: Review Natural Numbers: Whole Numbers: Integers: Rational Numbers: Comparing Rational Numbers Fractions: A way of representing a division of a whole into

More information

Chapter 0: Preparing for Advanced Algebra

Chapter 0: Preparing for Advanced Algebra Lesson 0-1: Representing Functions Date: Example 1: Locate Coordinates Name the quadrant in which the point is located. Example 2: Identify Domain and Range State the domain and range of each relation.

More information

2. Complete the congruence statements based on the corresponding sides of the congruent triangles.

2. Complete the congruence statements based on the corresponding sides of the congruent triangles. Name Practice Quiz (6.4 6.8 & 11.9) 1. Name the corresponding sides and the corresponding angles. D DF D F 2. omplete the congruence statements based on the corresponding sides of the congruent triangles.

More information

Lesson 3: Chance Experiments with Equally Likely Outcomes

Lesson 3: Chance Experiments with Equally Likely Outcomes Lesson : Chance Experiments with Equally Likely Outcomes Classwork Example 1 Jamal, a 7 th grader, wants to design a game that involves tossing paper cups. Jamal tosses a paper cup five times and records

More information

The Teachers Circle Mar. 20, 2012 HOW TO GAMBLE IF YOU MUST (I ll bet you $5 that if you give me $10, I ll give you $20.)

The Teachers Circle Mar. 20, 2012 HOW TO GAMBLE IF YOU MUST (I ll bet you $5 that if you give me $10, I ll give you $20.) The Teachers Circle Mar. 2, 22 HOW TO GAMBLE IF YOU MUST (I ll bet you $ that if you give me $, I ll give you $2.) Instructor: Paul Zeitz (zeitzp@usfca.edu) Basic Laws and Definitions of Probability If

More information

She concludes that the dice is biased because she expected to get only one 6. Do you agree with June's conclusion? Briefly justify your answer.

She concludes that the dice is biased because she expected to get only one 6. Do you agree with June's conclusion? Briefly justify your answer. PROBABILITY & STATISTICS TEST Name: 1. June suspects that a dice may be biased. To test her suspicions, she rolls the dice 6 times and rolls 6, 6, 4, 2, 6, 6. She concludes that the dice is biased because

More information

4. The frequency table shows the ages of the students on the middle school crew team. Complete the histogram for the data.

4. The frequency table shows the ages of the students on the middle school crew team. Complete the histogram for the data. Page 1 1. Divide. Show your work. 7 5 = 2. Ashley evaluates the expression 4 ( + 6) 2 and gets 156. Is Ashley correct? Explain your answer.. Determine whether each ratio is equivalent to 1_, 5 10, or _

More information

MATH CALCULUS & STATISTICS/BUSN - PRACTICE EXAM #2 - FALL DR. DAVID BRIDGE

MATH CALCULUS & STATISTICS/BUSN - PRACTICE EXAM #2 - FALL DR. DAVID BRIDGE MATH 2053 - CALCULUS & STATISTICS/BUSN - PRACTICE EXAM #2 - FALL 2009 - DR. DAVID BRIDGE MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the

More information